package com.neuedu.mapper;

import com.neuedu.po.UserinfoPO;

public interface UserMapper {
	
	public UserinfoPO getUserinfoById(String userid) throws Exception;
	
	public int validateLname(UserinfoPO po) throws Exception;
	public int validateEmail(UserinfoPO po) throws Exception;
	public int validateTel(UserinfoPO po) throws Exception;
	
	public int updateUserinfo(UserinfoPO po) throws Exception;
	

}
